Sonotrode



FIG. 1 is a perspective view of a sonotrode showing my new design;

FIG. 2 is a bottom view thereof, a plan view being symmetrical to thefront view;

FIG. 3 is a front view thereof, a rear view being identical to the frontview;

FIG. 4 is a right side view thereof, a left view being identical to theright side view;

FIG. 5 is a cross-sectional view thereof taken along line 5-5 in FIG. 3;and,

FIG. 6 is a cross-sectional view thereof taken along line 6-6 in FIG. 4.

CLAIM The ornamental design for a sonotrode, as shown and described.